SoGeM: Social Based Generative Model for Top-N Recommendation.
Litian YinDong WangXin XinYue DingPublished in: ICTAI (2017)
Keyphrases
- generative model
- probabilistic model
- mixture model
- bayesian framework
- em algorithm
- discriminative learning
- discriminative models
- prior knowledge
- semi supervised
- social media
- long tail
- posterior probability
- object categories
- latent dirichlet allocation
- multiscale
- learned models
- markov chain monte carlo
- topic models
- machine learning
- fisher kernel